Bar-shaped needle plate counter bore device

Abstract

The utility model relates to a strip-shaped needle plate counter bore device, which belongs to the technical field of workpiece processing equipment and comprises a workbench, and a feeding frame, a pushing component, a counter bore component and a receiving component which are connected to the workbench, a plurality of strip-shaped needle plates are stacked in the feeding frame, the pushing assembly comprises a pushing frame and a pushing air cylinder, the counter bore assembly and the receiving assembly are connected to one side of the pushing frame, a pushing groove is formed in the surface of the pushing frame, the feeding frame corresponds to the pushing groove in an up-down mode, and the strip-shaped needle plates fall into the pushing groove. The material pushing air cylinder can push the strip-shaped needle plate to move along the material pushing groove and sequentially pass through the counter bore assembly and the material collecting assembly. By means of automatic feeding, counter bore and automatic receiving, continuous machining of workpieces is achieved, the requirement for manual operation is greatly reduced, production interruption or errors caused by human factors are reduced, and machining precision and production efficiency are improved.

Description

Technical Field

[0001] The utility model relates to a countersink device, in particular to a strip needle plate countersink device, which belongs to the technical field of workpiece processing equipment. Background Art

[0002] The strip needle plate needs to countersink two holes, and the depths of the two holes are different. In the existing technology, a double-headed drill driven by a cylinder is used to countersink the holes. The operator needs to spend a long time adjusting the height of the two drill bits, which puts higher requirements on the operator. Not only does it increase the time cost, but it also reduces production efficiency. In addition, the depth of the countersink driven by the cylinder is also unstable, which affects the quality of the strip needle plate. Therefore, the existing equipment requires a certain level of technology and experience in adjusting the drill bit height and ensuring the stability of the countersink depth, which increases the complexity of operation and cannot meet the processing and use requirements. Utility Model Content

[0003] Technical purpose: In order to overcome the deficiencies in the prior art, the utility model provides a strip needle plate countersinking device that can realize continuous processing of workpieces, automatic loading-countersinking-automatic material collection, stable countersinking position and size, ensuring processing technology requirements, realizing human-machine separation, one person watching multiple machines, reducing the circulation time of workpieces, improving processing efficiency, and reducing labor costs.

[0004] Technical solution: To achieve the above-mentioned purpose, the utility model discloses a strip needle plate countersink device, including a workbench, and a loading rack, a pushing assembly, a countersink assembly and a receiving assembly connected to the workbench; a plurality of strip needle plates are stacked in the loading rack, the pushing assembly includes a pushing rack and a pushing cylinder, the countersink assembly and the receiving assembly are connected to one side of the pushing rack, a pushing groove is provided on the surface of the pushing rack, the loading rack corresponds to the pushing groove up and down, the strip needle plate falls into the pushing groove, the pushing cylinder can push the strip needle plate to move along the pushing groove, and pass through the countersink assembly and the receiving assembly in turn.

[0005] Furthermore, the countersink assembly includes a power head, a servo motor and a countersink bracket; the countersink bracket is connected to the workbench surface, the power head is connected to the countersink bracket, the output end of the servo motor is connected to the power head, and the drill bit of the power head corresponds to the strip needle plate up and down.

[0006] Furthermore, the material receiving assembly includes a flipping plate, a flipping cylinder and a material receiving plate; the flipping cylinder is connected to the bottom surface of the material receiving plate, the output end of the flipping cylinder is connected to the flipping plate, the flipping plate and the pushing trough are in the same plane, the strip needle plate moves along the pushing trough to the flipping plate, and the flipping cylinder can drive the flipping plate to flip the strip needle plate to above the material receiving plate.

[0007] Furthermore, it also includes a cleaning component; the cleaning component includes a fan and a collecting pipe; the fan is connected to the countersunk bracket through a connecting plate, and the air outlet of the fan is opposite to the drill bit and the pipe opening of the collecting pipe.

[0008] Furthermore, the material receiving plate is arranged to be tilted downward, and a stopper is connected to the surface of the material receiving plate, and the stopper can abut against the strip needle plate flipped onto the material receiving plate.

[0009] Furthermore, one side of the push trough is connected to a limit cylinder, an output end of the limit cylinder is connected to a limit plate, and the limit cylinder can drive the limit plate to engage and position with the strip needle plate.

[0010] Furthermore, a plate body is connected to one side of the push rack, a slide rail is connected to the surface of the plate body, the output end of the push cylinder is connected to the push plate through a slider, and the push cylinder can push the slider to move along the slide rail; a positioning portion matching the strip needle plate structure is provided on the surface of the push plate.

[0011] Furthermore, the surface of the push trough is covered with a dustproof cover.

[0012] The utility model realizes continuous processing of workpieces through automatic loading-countersinking-automatic collecting, which greatly reduces the need for manual operation, thereby reducing production interruptions or errors caused by human factors, improving processing accuracy and production efficiency, and can meet large-scale production needs. It can also reduce dependence on highly skilled operators, helping to reduce labor costs and meet the processing and use needs of enterprises. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a partial structural schematic diagram of the utility model (I);

[0015] Figure 3 It is a partial structural schematic diagram of the utility model (II);

[0016] Figure 4 It is a structural schematic diagram of the pusher assembly described in the utility model;

[0017] Figure 5 It is a structural schematic diagram of the countersunk hole assembly described in the utility model;

[0018] Figure 6 It is a structural schematic diagram of the material receiving assembly described in the utility model;

[0019] Figure 7 It is a structural schematic diagram of the limit cylinder described in the utility model.

[0020] In the figure, 1. workbench; 2. loading rack; 3. pushing assembly; 4. countersink assembly; 401. power head; 402. servo motor; 403. countersink bracket; 5. collecting assembly; 501. turning plate; 502. turning cylinder; 503. collecting plate; 6. strip needle plate; 7. pushing rack; 8. pushing cylinder; 9. pushing trough; 10. fan; 11. collecting pipe; 12. stopper; 13. limit cylinder; 14. limit plate; 15. dust cover; 16. plate body; 17. slide rail; 18. slider; 19. pushing plate; 20. positioning part; 21. connecting plate; 22. drill bit. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1 To Attachment Figure 7 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention.

[0022] A strip needle plate countersink device comprises a workbench 1, and a loading rack 2, a pushing assembly 3, a countersink assembly 4 and a receiving assembly 5 connected to the workbench 1; a plurality of strip needle plates 6 are stacked in the loading rack 2, the pushing assembly 3 comprises a pushing rack 7 and a pushing cylinder 8, the countersink assembly 4 and the receiving assembly 5 are connected to one side of the pushing rack 7, a pushing groove 9 is provided on the surface of the pushing rack 7, the loading rack 2 corresponds to the pushing groove 9 up and down, the strip needle plates 6 fall into the pushing groove 9, the pushing cylinder 8 can push the strip needle plates 6 to move along the pushing groove 9, and pass through the countersink assembly 4 and the receiving assembly 5 in sequence.

[0023] The countersink assembly 4 includes a power head 401, a servo motor 402 and a countersink bracket 403; the countersink bracket 403 is connected to the surface of the workbench 1, the power head 401 is connected to the countersink bracket 403, the output end of the servo motor 402 is connected to the power head 401, and the drill bit 22 of the power head 401 corresponds to the strip needle plate 6 up and down. The same power head 401 can be used for hole processing of different depths without resetting the hardware, only adjusting the software, which makes production conversion faster and more cost-effective, meeting the workpiece processing requirements.

[0024] The material receiving assembly 5 includes a flipping plate 501, a flipping cylinder 502 and a material receiving plate 503; the flipping cylinder 502 is connected to the bottom surface of the material receiving plate 503, and the output end of the flipping cylinder 502 is connected to the flipping plate 501. The flipping plate 501 and the pushing groove 9 are in the same plane, and the strip needle plate 6 moves along the pushing groove 9 to the flipping plate 501. The flipping cylinder 502 can drive the flipping plate 501 to flip the strip needle plate 6 to the top of the material receiving plate 503.

[0025] The cleaning assembly also includes a fan 10 and a collecting pipe 11; the fan 10 is connected to the countersink bracket 403 through a connecting plate 21, and the air outlet of the fan 10 is opposite to the drill bit 22 and the pipe opening of the collecting pipe 11. During the countersinking process, the accumulation of debris may damage the surface quality of the workpiece and even affect the accuracy of the drilling, so by cleaning the debris in time, the accuracy and quality of the processing process can be ensured.

[0026] The receiving plate 503 is tilted downward, and a stopper 12 is connected to its surface. The stopper 12 can abut against the strip needle plate 6 flipped onto the receiving plate 503, so as to realize orderly collection of the strip needle plate 6 and facilitate subsequent work.

[0027] One side of the push groove 9 is connected to a limit cylinder 13, and the output end of the limit cylinder 13 is connected to a limit plate 14. The limit cylinder 13 can drive the limit plate 14 to engage and position with the strip needle plate 6, which can improve the drilling accuracy during the countersinking process.

[0028] A plate body 16 is connected to one side of the pushing frame 7, and a slide rail 17 is connected to the surface of the plate body 16. The output end of the pushing cylinder 8 is connected to a pushing plate 19 through a slider 18, and the pushing cylinder 8 can push the slider 18 to move along the slide rail 17; a positioning portion 20 matching the structure of the strip needle plate 6 is provided on the surface of the pushing plate 19 to ensure accurate pushing and avoid slight changes in the position of the strip needle plate 6 during the pushing process, which affects the processing effect.

[0029] The surface of the push trough 9 is covered with a dust cover plate 15 to prevent debris from falling into the process.

[0030] The utility model realizes continuous processing of workpieces through automatic feeding-sinking-automatic collecting, greatly reduces the need for manual operation, thereby reducing production interruptions or errors caused by human factors and improving processing accuracy and production efficiency.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A strip needle plate countersink device, characterized in that: The invention comprises a workbench (1), a loading rack (2) connected to the workbench (1), a material pushing assembly (3), a countersunk assembly (4) and a material receiving assembly (5); a plurality of strip needle plates (6) are stacked in the loading rack (2); the material pushing assembly (3) comprises a material pushing rack (7) and a material pushing cylinder (8); the countersunk assembly (4) and the material receiving assembly (5) are connected to one side of the material pushing rack (7); a material pushing groove (9) is arranged on the surface of the material pushing rack (7); the loading rack (2) corresponds to the material pushing groove (9) in upper and lower positions; the strip needle plates (6) fall into the material pushing groove (9); the material pushing cylinder (8) can push the strip needle plates (6) to move along the material pushing groove (9) and pass through the countersunk assembly (4) and the material receiving assembly (5) in sequence.

2. The strip needle plate countersink device according to claim 1, characterized in that: The countersink assembly (4) comprises a power head (401), a servo motor (402) and a countersink bracket (403); the countersink bracket (403) is connected to the surface of the workbench (1), the power head (401) is connected to the countersink bracket (403), the output end of the servo motor (402) is connected to the power head (401), and the drill bit (22) of the power head (401) corresponds to the strip needle plate (6) up and down.

3. The strip needle plate countersink device according to claim 1, characterized in that: The material receiving assembly (5) comprises a material turning plate (501), a material turning cylinder (502) and a material receiving plate (503); the material turning cylinder (502) is connected to the bottom surface of the material receiving plate (503), the output end of the material turning cylinder (502) is connected to the material turning plate (501), the material turning plate (501) and the material pushing groove (9) are in the same plane, the strip needle plate (6) moves along the material pushing groove (9) to the material turning plate (501), and the material turning cylinder (502) can drive the material turning plate (501) to turn the strip needle plate (6) to the top of the material receiving plate (503).

4. The strip needle plate countersink device according to claim 2, characterized in that: It also includes a cleaning assembly; the cleaning assembly includes a fan (10) and a collection pipe (11); the fan (10) is connected to the countersunk bracket (403) via a connecting plate (21), and the air outlet of the fan (10) is opposite to the drill bit (22) and the pipe opening of the collection pipe (11).

5. The strip needle plate countersink device according to claim 3, characterized in that: The material receiving plate (503) is arranged to be tilted downward, and a stopper (12) is connected to its surface. The stopper (12) can abut against the strip-shaped needle plate (6) flipped onto the material receiving plate (503).

6. The strip needle plate countersink device according to claim 1, characterized in that: One side of the push groove (9) is connected to a limit cylinder (13), the output end of the limit cylinder (13) is connected to a limit plate (14), and the limit cylinder (13) can drive the limit plate (14) to engage and position with the strip needle plate (6).

7. The strip needle plate countersink device according to claim 1, characterized in that: A plate body (16) is connected to one side of the push rack (7), a slide rail (17) is connected to the surface of the plate body (16), an output end of the push cylinder (8) is connected to a push plate (19) via a slider (18), and the push cylinder (8) can push the slider (18) to move along the slide rail (17); a positioning portion (20) matching the structure of the strip needle plate (6) is provided on the surface of the push plate (19).

8. The strip needle plate countersink device according to claim 1, characterized in that: The surface of the pushing groove (9) is covered with a dustproof cover plate (15).

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